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Liz went from being interested in true crime to living true crime.
My husband said, your dad's been killed.
This is Hands Tied, a true crime podcast exploring the murder of Jim Melgar.
I was just completely in shock.
Liz's father murdered.
And her mother found locked in a closet, her hands and feet bound.
I didn't feel real at all.
More than a decade on, she's still searching for answers.
We're still fighting.
Listen to Hands Tied on the iHeart radio app, Apple Podcasts, or wherever you get your podcasts.
Hello, I'm Dr. Sallie LaPage, and this is the documentary from the BBC World Service.
I'm a biologist and have spent many years of my life studying tiny fruit flies in the lab.
But recently, within the scientific community,
there's been a lot of buzz about the social behaviours of much smaller creatures.
Bacteria.
Bacteria are everywhere.
They live among us and inside us.
And although made up of a single cell, they behave in all sorts of surprising ways,
from killing family members to blowing themselves up for the collective good.